DR. MICHAEL MING-YUN LEE D.O.
NPI 1164833018
Psychiatry & Neurology - Psychiatry in Chino, CA

Active since May 14, 2014PECOS EnrolledAccepts Medicare Assignment

NPPES record last updated: November 12, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Nov 12, 2025, Feb 28, 2023, Sep 17, 2020 and 1 more (4 updates tracked since 2019).

About Dr. Michael Ming-yun Lee D.o. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. MICHAEL MING-YUN LEE D.O. (NPI 1164833018) is an individual psychiatry provider in Chino, California, licensed in California (20A14526) and active in the NPI registry since May 2014. He is enrolled in Medicare PECOS, maintains a secondary practice location in Fontana, and is a graduate of Other (2014).

NPPES Registry Identity

NPI1164833018
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameDR. MICHAEL MING-YUN LEECredential: D.O.
Location Address5353 G STChino, CA 91710-5249
Mailing Address16155 Sierra Lakes Pkwy Ste 160-740Fontana, CA 92336-1244 · (626) 335-1919 · Fax (249) 493-6052
Sole ProprietorNo
Medical School CMSOtherGraduated 2014
Enumeration DateMay 14, 2014
Last NPPES UpdateNovember 12, 20254 updates tracked since enumeration
NPPES CertifiedNovember 12, 2025
NPI 1164833018 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License Licensed in CA · 20A14526
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
Also ListedPsychiatry & Neurology · Child & Adolescent PsychiatryTaxonomy 2084P0804X · License 20A14526 (CA)
5353 G ST, Chino, CA 91710

Secondary Practice Location 1

Location 116155 Sierra Lakes Pkwy Ste 160Fontana, CA 92336-1250 · Phone (530) 212-0002

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Michael Ming-yun Lee D.o. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3274812276
PECOS Enrollment IDI20170508002561
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 6

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
545 services96 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
435 services46 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
77 services67 patients
Hospital discharge day management, 30 minutes or less 99238
Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.
32 services32 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
31 services25 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
26 services21 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91710 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$179.42 typical visit price
range $59.60 – $179.42
Typical copayment $44.85 (range $14.90 – $44.85)
Most-billed visit code 99205
Established Patient
$74.08 typical visit price
range $19.37 – $146.42
Typical copayment $18.52 (range $4.84 – $36.60)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 15

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Psychiatry & Neurology (Psychiatry)
5353 G ST
CHINO, CA 91710
Marriage & Family Therapist
5353 G ST
CHINO, CA 91710
Marriage & Family Therapist
5353 G ST
CHINO, CA 91710
Psychiatry & Neurology (Psychiatry)
5353 G ST
CHINO, CA 91710
Psychiatry & Neurology (Psychiatry)
5353 G ST
CHINO, CA 91710
Nurse Practitioner (Psychiatric/Mental Health)
5353 G ST
CHINO, CA 91710
Psychiatry & Neurology (Psychiatry)
5353 G ST
CHINO, CA 91710
Nurse Practitioner (Psychiatric/Mental Health)
5353 G ST
CHINO, CA 91710

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Michael Lee's NPI number?

The NPI number for Michael Lee is 1164833018. It was assigned to this individual provider in the NPPES registry on May 14, 2014.

Where is Michael Lee located?

Michael Lee practices at 5353 G St, Chino, CA 91710. The listed phone number is (909) 590-3700.

What is Michael Lee's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Michael Lee enrolled in Medicare?

Yes. Michael Lee is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Michael Lee was last updated on November 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.